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Mean velocity, turbulence intensity and turbulence convection velocity measurements for a convergent nozzle in a free jet wind tunnel
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | McColgan, C. J. Larson, R. S. |
| Copyright Year | 1978 |
| Description | The effect of light on the mean flow and turbulence properties of a 0.056 m circular jet were determined in a free jet wind tunnel. The nozzle exit velocity was 122 m/sec, and the wind tunnel velocity was set at 0, 12, 37, and 61 m/sec. Measurements of flow properties including mean velocity, turbulence intensity and spectra, and eddy convection velocity were carried out using two linearized hot wire anemometers. Normalization factors were determined for the mean velocity and turbulence convection velocity. |
| File Size | 1812111 |
| Page Count | 32 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19780013115 |
| Archival Resource Key | ark:/13960/t05x74633 |
| Language | English |
| Publisher Date | 1978-04-01 |
| Access Restriction | Open |
| Subject Keyword | Aerodynamics Free Jets Jet Aircraft Noise Convective Flow Wind Tunnel Tests Hot-wire Anemometers Flow Velocity Turbulence Meters Noise Spectra Convergent Nozzles Flight Simulation Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
